From cf62106878ef76592a90fbe584927003b5420f99 Mon Sep 17 00:00:00 2001 From: Michael Albinus Date: Fri, 28 Dec 2018 10:22:42 +0100 Subject: [PATCH] * lisp/net/tramp-sh.el (tramp-set-remote-path): Handle platforms w/o getconf. --- lisp/net/tramp-sh.el | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/lisp/net/tramp-sh.el b/lisp/net/tramp-sh.el index 789d16cd067..991a2102634 100644 --- a/lisp/net/tramp-sh.el +++ b/lisp/net/tramp-sh.el @@ -3960,8 +3960,10 @@ variable PATH." (format "PATH=%s; export PATH" (mapconcat 'identity (tramp-get-remote-path vec) ":"))) (pipe-buf - (with-tramp-connection-property vec "pipe-buf" - (tramp-send-command-and-read vec "getconf PIPE_BUF /"))) + (or (with-tramp-connection-property vec "pipe-buf" + (tramp-send-command-and-read + vec "getconf PIPE_BUF / 2>/dev/null || echo nil" 'noerror)) + 4096)) tmpfile) (tramp-message vec 5 "Setting $PATH environment variable") (if (< (length command) pipe-buf) -- 2.39.5